TV box cloud network CR13Plus teardown explain

The old rules, in the "dismembered" before the cloud network CR13 Plus or take a look at the original appearance of cloud network CR13 Plus it. Cloud network line CR13 Plus has a unique overall shape. The top surface of black shines under the rendering of light, and the bottom surface is frosted to enhance the feel:

Cloud Network CR13 Plus

Looking around the cloud network CR13 Plus a week, the author did not find the presence of exposed screws, see the edge of the fuselage gap is tight, it should not be dark buckle design. Therefore, the CR13 Plus screws of the cloud network must have adopted a hidden design. Sure enough, pressing the non-slip rubber pad at the bottom of the box can feel obvious depressions. Remove the non-slip rubber pad and the screw hole is revealed:

Rubber mat screw

Four non-slip rubber mats correspond to four screws. Unscrew four screws to open the cloud network CR13 Plus. After getting the top surface, the backplane of the CR13 Plus circuit board of the cloud network is fully revealed:

Motherboard backplane

There are two chip components on the back panel of the Cloud Network CR13 Plus. It can be seen that the Elixir South Asia Easy Memory named N2CB4G16CP-DI has a capacity of 512M. Cloud network line CR13 Plus has a 2GB memory capacity, which can be guessed at the front of the motherboard there are two memory chips:

Elixir memory

Gently remove the motherboard of the cloud network CR13 Plus. From the perspective of the entire motherboard, the layout is reasonable, neat and neat, excellent workmanship, and full solder joints:

Motherboard

Speaking of the motherboard, we still have to start from the most familiar interface. The cloud network CR13 Plus has a compact layout and a variety of interfaces. From left to right is USB2.0 interface 3, Optical audio output port, AV port, HDMI2.0 port, Gigabit Ethernet port and power input port. In the side of the fuselage there are TF card slot, reset button:

interface

The front end of the mainboard is a power button, a power signal light, and a remote control infrared receiver. The position of the camera reserved for appearance is not reflected on the main board. What is more unexpected is that there is actually an LED display on the right side of the front of the motherboard. Not only is there a numerical display, but also AV, HDMI, and other access status prompts. Just in appearance, cloud network line CR13 Plus does not reserve a window to display:

Next, the core of the cloud network CR13 Plus - Rockchip RK3368, is located in the most central location of the motherboard, placed above the black aluminum thermal version. Remove the aluminum heat sink, you can see the white box is Rockchip RK3368 chip. Rockchip RK3368 chip based on the ARM Cortex-A53 development, 64-bit eight-core, production process is 28nm, operating clock frequency up to 1.5GHZ, support 4K decoding and hard H.265 encoding format:

Aluminum heat sink

Rockchip RK3368

On the left side of the Rk3368 chip (the picture shows the left), familiar figures can be seen. The author disassembles the other two N2CB4G16CP-DI memory chips mentioned at the beginning. With the two on the back, the total size is 2GB:

RAM

Flash chip: cloud network line CR13 Plus is provided by Hynix, the specific model is H27UCG8T2ETR-BC, capacity is 8GB:

Flash memory

Gigabit LAN chip: RTL8211E

NIC chip

The WIfI and Bluetooth module chips (inside the red box) are provided by 正基科技, and the specific model is AP6330. USB HUB management chip (in yellow box), supports 4 USB ports, specific model GL850G:

The transformer audio and signal provider is Pulse. Model h5007nl at 1 MHz to 100 MHz

transformer

Finally, take a look at the location of each part on the motherboard:

Part distribution

to sum up:

Well, the dismantling of cloud network CR13 Plus is here. From the disassemble perspective, the cloud network CR13 Plus has a solid workmanship, a reasonable layout, sophisticated materials, and hidden LED display panels. With such a powerful hardware configuration, I believe that the cloud network CR13 Plus will be even more powerful in system operation.